摘要
概述了研制、使用高灵敏度的新型传感器是改善高分辨率地震勘探的关键之一；给出了两种类型传感器在高频区域的传递公式；定量地论证了新型传感器与Ｉ／ＯＳＹＳＴＥＭ－ＯＮＥ（ＴＷＯ）地震仪组成信号采集设备的优越性．
This thesis expounds on of the basic ways for improving high-resolution seismic prospecting-the problem of collecting weak high frequency seismic signal, and then it introduces some charactoristics with a new type of microseisms sensor.It proves by calculation that if the new type of sensor is combined with I/O SYSTEM-ONE(TWO)seismograph,it will show unprecedented superiority in high--resolution seismicprospecting.
出处
《松辽学刊（自然科学版）》
1996年第2期20-24,共5页
Songliao Journal (Natural Science Edition)
关键词
传感器
地震波
地震勘探
信号采集系统
microseisms sensor,frgquency response,frequency spectrum shaping filter
